<template>
  <div>
      <el-form :inline="true" v-show="isSearchCollapse" class="query-form" ref="searchForm" :model="searchForm" @keyup.enter.native="refreshList()" @submit.native.prevent>
            <!-- 搜索框-->
         <el-form-item prop="tableName">
                <el-input size="small" v-model="searchForm.tableName" placeholder="请输入表名查询" clearable></el-input>
         </el-form-item>
        <el-form-item prop="tableName" label="表结构时间戳:">
          <el-input size="small" v-model="searchForm.tableTimeStampStart" placeholder="开始时间戳" clearable></el-input> -
          <el-input size="small" v-model="searchForm.tableTimeStamp" placeholder="结束时间戳" clearable></el-input>
        </el-form-item>
        <el-form-item prop="tableName" label="表内容时间戳:">
          <el-input size="small" v-model="searchForm.itemTimeStampStart" placeholder="开始时间戳" clearable></el-input> -
          <el-input size="small" v-model="searchForm.itemTimeStamp" placeholder="结束时间戳" clearable></el-input>
        </el-form-item>
          <el-form-item>
            <el-button type="primary" @click="refreshList()" size="small">查询</el-button>
            <el-button @click="resetSearch()" size="small">重置</el-button>
          </el-form-item>
      </el-form>
        <!-- 导入导出-->
      <el-form :inline="true" v-show="isImportCollapse"  class="query-form" ref="importForm">
         <el-form-item>
          <el-button type="default" @click="downloadTpl()" size="small">下载模板</el-button>
         </el-form-item>
         <el-form-item prop="loginName">
            <el-upload
              class="upload-demo"
              :action="`${this.$http.BASE_URL}/api/mqttTable/import`"
              :on-success="uploadSuccess"
               :show-file-list="true">
              <el-button size="small" type="primary">点击上传</el-button>
              <div slot="tip" class="el-upload__tip">只允许导入“xls”或“xlsx”格式文件！</div>
            </el-upload>
        </el-form-item>
      </el-form>
      <el-row>
        <el-button v-if="hasPermission('api:mqttTable:add')" type="primary" size="small" icon="el-icon-plus" @click="add()">添加下载表</el-button>
        <el-button v-if="hasPermission('api:mqttTable:edit')" type="warning" size="small" icon="el-icon-edit-outline" @click="edit()"
         :disabled="dataListSelections.length != 1" plain>修改</el-button>
        <el-button v-if="hasPermission('api:mqttTable:del')" type="danger"   size="small" icon="el-icon-delete" @click="del()"
                  :disabled="dataListSelections.length <= 0" plain>删除
        </el-button>
        <el-button-group class="pull-right">
            <el-button
              type="default"
              size="small"
              icon="el-icon-search"
              @click="isSearchCollapse = !isSearchCollapse, isImportCollapse=false">
            </el-button>
            <el-button v-if="hasPermission('api:mqttTable:import')" type="default" size="small" icon="el-icon-upload2" title="导入" @click="isImportCollapse = !isImportCollapse, isSearchCollapse=false"></el-button>
            <el-button v-if="hasPermission('api:mqttTable:export')" type="default" size="small" icon="el-icon-download" title="导出" @click="exportExcel()"></el-button>
            <el-button
              type="default"
              size="small"
              icon="el-icon-refresh"
              @click="refreshList">
            </el-button>
        </el-button-group>
      </el-row>
    <el-table
      :data="dataList"
      border
      size="medium"
      @selection-change="selectionChangeHandle"
      @sort-change="sortChangeHandle"
      v-loading="loading"
      class="table">
      <el-table-column
        type="selection"
        header-align="center"
        align="center"
        width="50">
      </el-table-column>
    <el-table-column
        prop="tableName"
        show-overflow-tooltip
        sortable="custom"
        label="表名">
            <template slot-scope="scope">
              <el-link  type="primary" :underline="false" v-if="hasPermission('api:mqttTable:edit')"  @click="view(scope.row.id)">{{scope.row.tableName}}</el-link>
              <span v-else>{{scope.row.tableName}}</span>
            </template>
      </el-table-column>
    <el-table-column
        prop="tableDescribe"
        show-overflow-tooltip
        sortable="custom"
        label="表注释">
      </el-table-column>
    <el-table-column
        prop="tableType"
        show-overflow-tooltip
        sortable="custom"
        label="表类型">
        <template slot-scope="scope">
              {{ $dictUtils.getDictLabel("tableType", scope.row.tableType, '-') }}
        </template>
      </el-table-column>
      <el-table-column show-overflow-tooltip sortable="custom" label="是否优先">
          <template slot-scope="scope">
              <el-checkbox v-model="checked" v-if="scope.row.isPriority === 1" disabled></el-checkbox>
            <el-checkbox v-model="checked1" v-if="scope.row.isPriority === 0" disabled></el-checkbox>
        </template>
      </el-table-column>
      <el-table-column prop="dataSize" show-overflow-tooltip sortable="custom" label="单数据包大小">
      </el-table-column>
    <el-table-column prop="tableTimeStamp" show-overflow-tooltip sortable="custom" label="表结构时间戳">
      </el-table-column>
    <el-table-column prop="itemTimeStamp" show-overflow-tooltip sortable="custom" label="表内容时间戳">
      </el-table-column>
      <el-table-column prop="sqlText" show-overflow-tooltip sortable="custom" label="试图/SQL语句">
      </el-table-column>
    <el-table-column prop="state" show-overflow-tooltip sortable="custom" label="状态">
      <template slot-scope="scope">
        <section class="activate-state" v-if="scope.row.state===1">
          <i></i>
           {{$dictUtils.getDictLabel("state", scope.row.state, "")}}
        </section>
        <section class="inactive-state" v-else>
          <i></i>
          {{$dictUtils.getDictLabel("state", scope.row.state, "")}}
        </section>
      </template>
      </el-table-column>
      <el-table-column header-align="center" align="center" fixed="right" width="200" label="操作">
        <template  slot-scope="scope">
          <el-button v-if="hasPermission('api:mqttTable:edit')" type="text" icon="el-icon-edit" size="small" @click="edit(scope.row.id)">修改</el-button>
          <el-button v-if="hasPermission('api:mqttTable:del')" v-show="scope.row.state===0" type="text"  icon="el-icon-delete" size="small"  @click="del(scope.row.id)">删除</el-button>
          <el-button v-if="hasPermission('api:mqttTable:del')" v-show="scope.row.state===0" type="text"  icon="el-icon-delete" size="small"  @click="modify(scope.row)">启用</el-button>
          <el-button v-if="hasPermission('api:mqttTable:del')" v-show="scope.row.state===1" type="text"  icon="el-icon-delete" size="small"  @click="modify(scope.row)">禁用</el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
      :current-page="pageNo"
      :page-sizes="[10, 20, 50, 100]"
      :page-size="pageSize"
      :total="total"
      background
      layout="total, sizes, prev, pager, next, jumper">
    </el-pagination>
        <!-- 弹窗, 新增 / 修改 -->
    <MqttTableForm  ref="mqttTableForm" @refreshDataList="refreshList"></MqttTableForm>
  </div>
</template>

<script>
import {modifyState} from '@/api/tenant/mqttTable.js'
import MqttTableForm from './MqttTableForm'
export default {
  data () {
    return {
      searchForm: {
        tableName: '',
        tableType: '',
        tableTimeStampStart: '',
        tableTimeStamp: '',
        itemTimeStampStart: '',
        itemTimeStamp: ''
      },
      checked: true,
      checked1: false,
      dataList: [],
      pageNo: 1,
      pageSize: 10,
      total: 0,
      orderBy: '',
      dataListSelections: [],
      isSearchCollapse: false,
      isImportCollapse: false,
      loading: false
    }
  },
  components: {
    MqttTableForm
  },
  activated () {
    this.refreshList()
  },

  methods: {
      // 获取数据列表
    refreshList () {
      this.loading = true
      this.$http({
        url: '/api/mqttTable/list',
        method: 'get',
        params: {
          'pageNo': this.pageNo,
          'pageSize': this.pageSize,
          'orderBy': this.orderBy,
          ...this.searchForm
        }
      }).then(({data}) => {
        if (data && data.success) {
          this.dataList = data.page.list
          this.total = data.page.count
          this.loading = false
        }
      })
    },
      // 修改状态
    modify (row) {
      let sname = ''
      let sno = 0
      if (row.state === 1) {
        sname = '停用'
        sno = 0
      } else {
        sname = '启用'
        sno = 1
      }
      this.$confirm('确定要' + sname + '当前选项吗？', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消'
      })
          .then(() => {
            modifyState({id: row.id, state: sno}).then(res => {
              console.log(res.data)
              if (res.data.code === '200') {
                this.$message({
                  type: 'success',
                  message: sname + '成功!'
                })
                this.refreshList()
              }
            })
          })
          .catch(() => {
            this.$message({
              type: 'info',
              message: '已取消' + sname + '当前选项'
            })
          })
    },
      // 每页数
    sizeChangeHandle (val) {
      this.pageSize = val
      this.pageNo = 1
      this.refreshList()
    },
      // 当前页
    currentChangeHandle (val) {
      this.pageNo = val
      this.refreshList()
    },
      // 多选
    selectionChangeHandle (val) {
      this.dataListSelections = val
    },

    // 排序
    sortChangeHandle (obj) {
      if (obj.order === 'ascending') {
        this.orderBy = obj.prop + ' asc'
      } else if (obj.order === 'descending') {
        this.orderBy = obj.prop + ' desc'
      } else {
        this.orderBy = ''
      }
      this.refreshList()
    },
      // 新增
    add () {
      this.$refs.mqttTableForm.init('add', '')
    },
      // 修改
    edit (id) {
      id = id || this.dataListSelections.map(item => {
        return item.id
      })[0]
      this.$refs.mqttTableForm.init('edit', id)
    },
      // 查看
    view (id) {
      this.$refs.mqttTableForm.init('view', id)
    },
      // 删除
    del (id) {
      let ids = id || this.dataListSelections.map(item => {
        return item.id
      }).join(',')
      this.$confirm(`确定删除所选项吗?`, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.loading = true
        this.$http({
          url: '/api/mqttTable/delete',
          method: 'delete',
          params: {'ids': ids}
        }).then(({data}) => {
          if (data && data.success) {
            this.$message.success(data.msg)
            this.refreshList()
          }
          this.loading = false
        })
      })
    },
      // 导入成功
    uploadSuccess (res, file) {
      if (res.success) {
        this.$message.success({dangerouslyUseHTMLString: true,
          message: res.msg})
      } else {
        this.$message.error(res.msg)
      }
    },
      // 下载模板
    downloadTpl () {
      this.$utils.download('/api/mqttTable/import/template')
    },
    exportExcel () {
      this.$utils.download('/api/mqttTable/export')
    },
    resetSearch () {
      this.$refs.searchForm.resetFields()
      this.refreshList()
    }
  }
}
</script>
